- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 2002–2007
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
ZETOR 8641 (2002-2007) specs: hp, weight, years
ZETOR Z-1203 four-cylinder diesel. The manufacturer claimed 78.9 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
78.9 hp
58.8 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 9,381 lb
- 3-point lift
- 12,456 lb
- Hyd. flow
- 15.1 gpm
- Top speed
- 24.9 mph
ZETOR 8641 (2002-2007) specs: key facts
The ZETOR 8641 (2002-2007) was built from 2002 to 2007.
The ZETOR 8641 (2002-2007) has a claimed engine power (gross or net not stated) of 58.8 kW (78.9 hp); it has no measured PTO figure.
The ZETOR 8641 (2002-2007) is four-wheel drive (4WD).
The ZETOR 8641 (2002-2007) has a ZETOR Z-1203 engine, a 4-cylinder 4.16 L diesel unit.Source 1
The ZETOR 8641 (2002-2007) weighs 4,255 kg (9,381 lb) unladen.
The ZETOR 8641 (2002-2007) has an independent rear PTO running at 540/750/1000 rpm.
The three-point hitch of the ZETOR 8641 (2002-2007) lifts 5,650 kg (12,456 lb) at the lower-link ends.
The hydraulic pump of the ZETOR 8641 (2002-2007) delivers 57.0 L/min (15.1 gpm).
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”
How does the 8641 (2002-2007) compare with its class?
- Strength:
A three-point lift at the lower links of 5,650 kg is high for its class — 85% above the median of 3,055 kg across the 280 machines within 10% of its power that hold this figure.
- Strength:
A maximum engine torque of 340 N·m is high for its class — 21% above the median of 281 N·m across the 305 machines within 10% of its power that hold this figure.
- Strength:
24 forward gears is high for its class — 100% above the median of 12 across the 363 machines within 10% of its power that hold this figure.
- Strength:
A 180 L fuel tank is high for its class — 90% above the median of 94.6 L across the 344 machines within 10% of its power that hold this figure.
- Worth knowing:
An unladen mass of 4,255 kg is high for its class — 30% above the median of 3,270 kg across the 371 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 372 comparable records. How we work this out
How much horsepower does an 8641 (2002-2007) have?
The only figure for the 8641 (2002-2007) is 78.9 hp (58.8 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”
What engine is in an 8641 (2002-2007)?
An 8641 (2002-2007) has a ZETOR Z-1203, a 4-cylinder 4.16 L diesel engine.
| Make & model | ZETOR Z-1203 |
|---|---|
| Cylinders | 4, liquid-cooledSource 2 |
| Displacement | 253.6 ci · 4.16 L |
| Max torque | 251 lb·ft · 340 N·m @ 1,460 rpmSource 2 |
| Electrical system | 12 VSource 2 |
Source · Traktorenlexikon, “Zetor 8641 (1999-2002)”
How much will an 8641 (2002-2007) lift, and what is its hydraulic flow?
An 8641 (2002-2007) lifts 12,456 lb (5,650 kg) at the lower-link ends of its Category 2 three-point hitch.
| Pump flow | 15.1 gpm · 57.0 L/min |
|---|---|
| Pressure | 3,046 psi · 210 bar |
| Hitch category | Category 2 |
| Lift at ends | 12,456 lb · 5,650 kg |
| Rear PTO | Independent, engine-driven, 540/750/1000 rpm @ 1,913 engine rpmEngages under loadGround-speed PTO available |
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”
What transmission does an 8641 (2002-2007) have?
Transmission specifications for the 8641 (2002-2007) are below.
| Brakes | Pedal-operated, hydraulic wet Zetor disc brakes |
|---|---|
| Steering | Hydrostatic Danfoss or Eaton steering[class_1_2b@1: the source names alternative makers; the earlier English named only the first] |
| Top speed | 24.9 mph · 40 km/h |
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”
How much does an 8641 (2002-2007) weigh?
An 8641 (2002-2007) weighs 9,381 lb (4,255 kg) unladen.
| Unladen weight | 9,381 lb · 4,255 kg |
|---|---|
| Maximum permissible mass | 14,771 lb · 6,700 kg |
| Wheelbase | 94.4 in · 2,397 mm |
| Length | 167.1 in · 4,245 mm |
| Width | 86.2–91.1 in · 2,190–2,315 mm |
| Height | 109.4 in · 2,780 mm |
| Ground clearance | 14.3 in · 362 mm |
| Front track | 64.0–73.2 in · 1,625–1,860 mmthe article lists alternatives |
| Rear track | 59.1–70.9 in · 1,500–1,800 mm |
| Turning radius, braked | 15.9 ft · 4.85 m |
Source · Traktorenlexikon, “Zetor 8641 (2002-2007)”
What oil does an 8641 (2002-2007) take, and how much?
An 8641 (2002-2007) engine takes 10.6 qt (10.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 10.6 qt · 10.0 LSource: Traktorenlexikon, “Zetor 8641 (2002-2007)” · single source, not independently verified |
| Transmission & hydraulic | 54.9 qt · 52.0 LSource: Traktorenlexikon, “Zetor 8641 (2002-2007)” · single source, not independently verified |
| Front axle | 6.9 qt · 6.5 LSource: Traktorenlexikon, “Zetor 8641 (2002-2007)” · single source, not independently verified |
| Cooling system | 20.6 qt · 19.5 LSource: Traktorenlexikon, “Zetor 8641 (2002-2007)” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with an 8641 (2002-2007)?
Within 10% of its 78.9 hp of claimed engine power, the same type, and first built within 15 years of it.
- Case-IH JX 85 (A)78.9 hp engine, claimed · 2002–2004Side by side with the 8641 (2002-2007) →
- Lamborghini 880 F-Plus78.9 hp engine, claimed · 2001–2005Side by side with the 8641 (2002-2007) →
- New Holland TD 80 D (A)78.9 hp engine, claimed · 2004–2008Side by side with the 8641 (2002-2007) →
- Hürlimann H-478.4 Club78.9 hp engine, claimed · 1998–2003Side by side with the 8641 (2002-2007) →
- Lamborghini Agile 880 S/DT78.9 hp engine, claimed · 1996–2003Side by side with the 8641 (2002-2007) →
- SAME Silver 80 (DT)78.9 hp engine, claimed · 1995–2004Side by side with the 8641 (2002-2007) →
Common questions about the ZETOR 8641 (2002-2007)
Is an 8641 (2002-2007) two-wheel drive or four-wheel drive?
The ZETOR 8641 (2002-2007) is four-wheel drive (4WD).
What PTO does an 8641 (2002-2007) have?
An 8641 (2002-2007) has a independent 540/750/1000 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Zetor 8641 (1999-2002)”; and Traktorenlexikon, “Zetor 8641 (2002-2007)”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Zetor 8641 (1999-2002) — CC BY-SA 4.0, WIKIBOOKS-TL-112358 · revision 936718. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: Zetor 8641 (2002-2007) — CC BY-SA 4.0, WIKIBOOKS-TL-112431 · revision 937645. Wikibooks contributors (Traktorenlexikon). Original document